package org.dromara.bean.service.impl;

import org.dromara.common.core.utils.MapstructUtils;
import org.dromara.common.core.utils.StringUtils;
import org.dromara.common.mybatis.core.page.TableDataInfo;
import org.dromara.common.mybatis.core.page.PageQuery;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import lombok.RequiredArgsConstructor;
import org.dromara.common.tenant.helper.TenantHelper;
import org.springframework.stereotype.Service;
import org.dromara.bean.domain.bo.HisHospitalBo;
import org.dromara.bean.domain.vo.HisHospitalVo;
import org.dromara.bean.domain.HisHospital;
import org.dromara.bean.mapper.HisHospitalMapper;
import org.dromara.bean.service.IHisHospitalService;

import java.util.List;
import java.util.Map;
import java.util.Collection;

/**
 * 医院Service业务层处理
 *
 * @author Lion Li
 * @date 2024-10-18
 */
@RequiredArgsConstructor
@Service
public class HisHospitalServiceImpl implements IHisHospitalService {

    private final HisHospitalMapper baseMapper;

    /**
     * 查询医院
     *
     * @param id 主键
     * @return 医院
     */
    @Override
    public HisHospitalVo queryById(Long id){
        return baseMapper.selectVoById(id);
    }

    /**
     * 分页查询医院列表
     *
     * @param bo        查询条件
     * @param pageQuery 分页参数
     * @return 医院分页列表
     */
    @Override
    public TableDataInfo<HisHospitalVo> queryPageList(HisHospitalBo bo, PageQuery pageQuery) {
        LambdaQueryWrapper<HisHospital> lqw = buildQueryWrapper(bo);
        Page<HisHospitalVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
        return TableDataInfo.build(result);
    }

    /**
     * 查询符合条件的医院列表
     *
     * @param bo 查询条件
     * @return 医院列表
     */
    @Override
    public List<HisHospitalVo> queryList(HisHospitalBo bo) {
        LambdaQueryWrapper<HisHospital> lqw = buildQueryWrapper(bo);
        return baseMapper.selectVoList(lqw);
    }

    private LambdaQueryWrapper<HisHospital> buildQueryWrapper(HisHospitalBo bo) {
        Map<String, Object> params = bo.getParams();
        LambdaQueryWrapper<HisHospital> lqw = Wrappers.lambdaQuery();
        lqw.eq(StringUtils.isNotBlank(bo.getTitle()), HisHospital::getTitle, bo.getTitle());
        lqw.eq(StringUtils.isNotBlank(bo.getIntro()), HisHospital::getIntro, bo.getIntro());
        lqw.eq(StringUtils.isNotBlank(bo.getPhoto()), HisHospital::getPhoto, bo.getPhoto());
        lqw.eq(StringUtils.isNotBlank(bo.getAddress()), HisHospital::getAddress, bo.getAddress());
        lqw.eq(StringUtils.isNotBlank(TenantHelper.getTenantId()), HisHospital::getTenantId, TenantHelper.getTenantId());
        return lqw;
    }

    /**
     * 新增医院
     *
     * @param bo 医院
     * @return 是否新增成功
     */
    @Override
    public Boolean insertByBo(HisHospitalBo bo) {
        HisHospital add = MapstructUtils.convert(bo, HisHospital.class);
        validEntityBeforeSave(add);
        boolean flag = baseMapper.insert(add) > 0;
        if (flag) {
            bo.setId(add.getId());
        }
        return flag;
    }

    /**
     * 修改医院
     *
     * @param bo 医院
     * @return 是否修改成功
     */
    @Override
    public Boolean updateByBo(HisHospitalBo bo) {
        HisHospital update = MapstructUtils.convert(bo, HisHospital.class);
        return baseMapper.updateById(update) > 0;
    }

    /**
     * 保存前的数据校验
     */
    private void validEntityBeforeSave(HisHospital entity) {
//        String tenantId = TenantHelper.getTenantId();
//        if (StringUtils.isBlank(tenantId)) {
//            throw new RuntimeException("租户ID为空，无法进行数据校验");
//        }
//
//        LambdaQueryWrapper<HisHospital> queryWrapper = new LambdaQueryWrapper<>();
//        queryWrapper.eq(HisHospital::getTenantId, tenantId)
//            .eq(HisHospital::getDelFlag, 0);
//
//        Long count = baseMapper.selectCount(queryWrapper);
//        if (count > 0) {
//            throw new RuntimeException("当前租户已存在医院数据，不允许重复添加");
//        }
//
//        if (StringUtils.isBlank(entity.getTitle())) {
//            throw new RuntimeException("医院名称不能为空");
//        }
    }

    /**
     * 校验并批量删除医院信息
     *
     * @param ids     待删除的主键集合
     * @param isValid 是否进行有效性校验
     * @return 是否删除成功
     */
    @Override
    public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
        if(isValid){
            //TODO 做一些业务上的校验,判断是否需要校验
        }
        return baseMapper.deleteByIds(ids) > 0;
    }
}
